guava多线程回调

pom

         <dependency>
                <groupId>com.google.guava</groupId>
                <artifactId>guava</artifactId>
                <version>18.0</version>
            </dependency>

线程类

package com.luding.diankan.task;

import lombok.Data;
import org.apache.commons.codec.digest.DigestUtils;

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.concurrent.Callable;

import static java.nio.file.StandardCopyOption.COPY_ATTRIBUTES;
import static java.nio.file.StandardCopyOption.REPLACE_EXISTING;

/**
 * 移动文件
 *
 * @param
 * @author zhushangjin
 * @date 2021/9/30
 * @return
 */
@Data
public class MoveFileTask implements Callable<String> {

    //源文件
    File fromFile;

    //目的文件